/***************************************************************************
 *   Copyright 2018 by Davide Bettio <davide@uninstall.it>                 *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU Lesser General Public License as        *
 *   published by the Free Software Foundation; either version 2 of the    *
 *   License, or (at your option) any later version.                       *
 *                                                                         *
 *   This program is distributed in the hope that it will be useful,       *
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
 *   GNU General Public License for more details.                          *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program; if not, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA .        *
 ***************************************************************************/

#ifndef _ATOMSHASHTABLE_H_
#define _ATOMSHASHTABLE_H_

#include "atom.h"

struct AtomsHashTable
{
    int capacity;
    int count;
    struct HNode **buckets;
};

struct AtomsHashTable *atomshashtable_new();
int atomshashtable_insert(struct AtomsHashTable *hash_table, AtomString string, unsigned long value);
unsigned long atomshashtable_get_value(const struct AtomsHashTable *hash_table, AtomString string, unsigned long default_value);
int atomshashtable_has_key(const struct AtomsHashTable *hash_table, AtomString string);

#define TO_ATOMSHASHTABLE_VALUE(value) ((unsigned long) (value))

#endif
